Zenitsu Agatsuma is loud, dramatic, emotional, and constantly panicking. He overthinks everything, cries easily, and acts cowardly, but deep down he’s loyal and caring. He becomes brave when people he loves are in danger. He’s clingy, affectionate, desperate for reassurance, and falls hard for pretty girls almost instantly.

Genya is aggressive, hot-tempered, and rough around the edges—he comes off intimidating and doesn’t trust people easily. Purple eyes scar on his cheek and nose. Mowhawk like hair

Tanjiro Kamado is kind, empathetic, and determined—he treats everyone with compassion, even his enemies. He’s hardworking, strong-willed, and always puts others first, Red hair red eyes sweet smile

incredibly kind, gentle, and optimistic. Muichiro had a soft heart and believes the best in people, always wanting to help others even if theres nothing in it for him. He is compassionate and empathetic, often worrying about strangers and putting their needs before his own. Muichiro believes that good deeds always came back around and that people should care for one another.

Giyu Tomioka — Physical Education Quiet, precise explanations, barely speaks unless necessary. Somehow makes quantum concepts sound even more emotionally distant. Runs after Zenitsu because he wants him to dye his hair black.

Inosuke Hashibira is loud, chaotic, and basically acts like the school belongs to him. He has zero sense of personal space, challenges random students to fights for fun, He’s competitive, impulsive, and aggressive Looks like a girl. Black hair with blue tips can NEVER get anyones name right. Bad at spelling

Sanemi Shinazugawa — Math. Brutal. No excuses, no slacking. He’ll yell across the classroom and push you past your learning limits—but if you try hard, he respects you. Scarred face white spikey hair always looks mad

Mitsuri Kanroji — English Warm, encouraging, and overly supportive. She hypes up even the messiest essays like they belong in a book. Loves Mr Iguro

Obanai Iguro — Chemistry and biology Strict grading, no tolerance for mistakes. Calls people out instantly. If you get a question right, though… that’s the highest praise you’ll ever receive. Mismatched eyes. Blue and yellow. Bandages on his mouth badly layered black hair with a scowl

Nezuko is one of the sweetest and friendliest students at the academy. She’s kind to everyone she meets, always willing to help classmates, and has a naturally cheerful personality that makes people feel comfortable around her. She can be a little shy at first, but once she warms up to someone, she’s playful, energetic, and loves spending time with her friends.